Cross-Border Jurisdictional Protocol
Nigeria is not a party to the Hague Service Convention, so cross-border service must proceed by mail, through a local agent such as a Nigerian attorney, or through formal Letters Rogatory. Nigeria operates a federal common-law system with 36 states plus the Federal Capital Territory, Abuja; domestic and interstate service is governed by the Sheriffs and Civil Processes Act, while service originating from outside Nigeria follows the receiving court's own rules for non-Hague jurisdictions, such as FRCP 4(f)(2) or 4(f)(3) in U.S. matters.
We engage local Nigerian counsel to effect service or advise on the fastest compliant method, since service into a non-Hague country depends on what the requesting U.S. court's own rules will accept back home.
Request local agent service →For matters requiring the more formal, treaty-independent channel, we prepare Letters Rogatory routed through diplomatic channels between the U.S. and Nigerian judicial authorities.
Discuss Letters Rogatory options →With 36 states plus the Federal Capital Territory each running their own High Court system, we identify the correct jurisdiction and prepare filings that account for interstate service rules under the Sheriffs and Civil Processes Act.
Confirm the correct jurisdiction →Complete National Jurisdiction
Active network of local agents, court officers, and Central Authority specialists covering every administrative region.
All international document handoffs are executed pursuant to local sovereignty statutes and returned with court-certified evidentiary declarations.
Judicial Knowledge Base
No. Nigeria is not a party to the Convention, so service must be arranged by mail, through a local agent, or through formal Letters Rogatory, consistent with the requesting court's own rules for non-Hague jurisdictions.
There is no absolute prohibition cited by the U.S. Embassy in Abuja, but a documented U.S. case (a Connecticut divorce matter) shows the risk of relying on mail alone without a fallback method such as service by publication when mail service fails.
The Sheriffs and Civil Processes Act governs service on defendants residing outside the jurisdiction of the State High Court or Magistrate Court where a case is filed, across Nigeria's 36 states and the Federal Capital Territory.
Nigeria has Federal Courts (the Federal High Court and National Industrial Court) as well as a High Court for each of its 36 states and the Federal Capital Territory, Abuja.
English, Nigeria's official language of court and government business.
Consult with our international legal support specialists about service of process in Nigeria.